What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81a83f90df3f3f505cï¨?ß??P\
SJIS-WIN8fef81a83f90df3f3f505c擾→?節??P\
EUC-JP8fef81a83f90df3f3f505c?????P\
UTF-88fef81a83f90df3f3f505c??????P\
UHC8fef81a83f90df3f3f505c륅겏?먢??P\